<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>选择器练习</title>
    <style>
        #i1{background-color: bisque}
        .c1{color: green}
        li,a {background-color: blue}
        a:link{color:green}
        a:visited{color: blue}
        a:hover{color: red}
        a:active{color: yellow}
        input[type='text']{color: red}
        input[type='password']{background-color: yellow}
        body div div p{
            color: green;
        }
        body>div>div>p{
            background-color: red;
        }

    </style>
</head>
<body>
<div id="i1">刘备</div>
<div>关羽</div>
<div class="c1">张飞</div>
<p>悟空</p>
<p>八戒</p>
<p class="c1">沙僧</p>
<ul>
    <li>水煮鱼</li>
    <li>红烧肉</li>
    <li class="c1">黄焖鸡</li>
</ul>
<input type="text">
<input type="password">
<a href="http://www.tedu.cn">达内官网</a>
<div>
    <p>p1</p>
    <div>
        <p>p2</p>
    </div>
    <div>
        <p>p3</p>
        <div>
            <p>p4</p>
        </div>
    </div>
</div>
</body>
</html>